040000 tree f5bcd3697ae2e8a9e1640d314aef006d754d6a17	iterator.container
040000 tree ef833b2252c90c67cf6bd3bf6c6001423f7f5e50	iterator.primitives
040000 tree 1f301b74ebb8796e74eb512606b5dc6203537517	iterator.range
040000 tree 5e24f2aff5cc37c0af5b2138784c31565821c762	iterator.requirements
040000 tree 3b6b0e6627e5b8492f5920ca783ef97de29b12b6	iterator.synopsis
040000 tree 0a103292a7c82f261e3f540e713938ebacd8cc5d	iterators.general
040000 tree b4fde4d03768970998a8f219d65706d5c23c64bb	predef.iterators
040000 tree 6003d4ad0eb0d8f5c06bde69c36475390352679e	stream.iterators